Chromium–vanadium steel - Wikipedia
Chromium–vanadium steel (symbol Cr-V or CrV; 6000-series SAE steel grades, often marketed as "Boss AA" [1]) is a group of steel alloys incorporating carbon (0.50%), manganese (0.70–0.90%), silicon (0.30%), chromium (0.80–1.10%), and vanadium (0.18%). Some forms can be used as high-speed steel. [2] .
41xx steel - Wikipedia
Alloying elements include chromium and molybdenum, and as a result these materials are often informally referred to as chromoly steel (common variant stylings include chrome-moly, cro-moly, CrMo, CRMO, CR-MOLY, and similar).
Chromium steel - Everything You Need to Know - BorTec
What are the Specific Characteristics of Chromium in Steel Alloys? As an austenite former, chromium lowers the critical cooling rate, increases the wear resistance, the scaling resistance and high-temperature strength. Chromium is most frequently used to increase the resistance to corrosion. From a dissolved proportion of 10.5 % in the mixed ...
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, …
AISI 4130 steel (UNS G41300), also known as 4130 Chromoly steel, is a chrome-molybdenum series low alloy steel with high strength, toughness and hardenability, usually used in quenched and tempered condition. Uses.
SAE AISI 4140 Steel Properties, Material Heat Treatment, …
SAE 4140 (AISI 4140 steel) is a Cr-Mo series (Chrome molybdenum series) low alloy steel, the material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperature.
Stainless steel | Definition, Composition, Types, & Facts - Britannica
Sep 12, 2024 · stainless steel, any one of a family of alloy steels usually containing 10 to 30 percent chromium. In conjunction with low carbon content, chromium imparts remarkable resistance to corrosion and heat.
AISI 4140 Chrome-Molybdenum High Tensile Steel - AZoM.com
AISI 4140 is a chromium-molybdenum alloy steel. The chromium content provides good hardness penetration, and the molybdenum content ensures uniform hardness and high strength. AISI 4140 chrome-molybdenum steel can be oil hardened to a relatively high level of hardness.
4140 Alloy Steel: Versatile, Strong & Essential for Industries
AISI / SAE 4140 Steel is a chromium-molybdenum alloy steel known for its remarkable strength and versatility. SAE 4140 steel alloy material is extensively used in various applications because of its unique combination of toughness, strength, and other mechanical properties. Composition and Characteristics.
Chromium Steel - an overview | ScienceDirect Topics
Chromium hardens steel and increases the resistance of steel to corrosion, especially at high temperatures. The chromium content in nonferrous alloys varies. In some alloys, the chromium content is much lower than in stainless steel, for instance, in aluminum (0.04%), copper (0.025%), and titanium (0.49%).
Chromium vs Stainless: Battle of the Steel Alloys - BC Precision
Chromium steel, sometimes called chrome steel, gets its name from having chromium as one of its major alloying elements. The addition of chromium creates a thin invisible layer of chromium oxide on the surface that protects the steel from oxidative damage and corrosion.